//=================这里是全局样式==================
html, body, #app {
  width: 100%;
  height: 100%;
  padding: 0;
  margin: 0;
  overflow: hidden;
}

//vue-通用div样式配置
.com_container {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

//echart区域样式
.com_eachrt{
  width: 100%;
  height: 100%;
  overflow: hidden;
}

//设置echart图标圆角
canvas {
  border-radius: 20px;
}